Engine cover for boat



FIG. 1 is a perspective view of an engine cover for boat showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof; the right side view being a mirror image;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof. 

CLAIM The ornamental design for an engine cover for boat as shown and described. 